Stay Current

Get Informed

Participate

Company Profile

AT&T

AT&T Inc. is one of the world's largest telecommunications holding companies and is the largest in the United States. Operating globally under the AT&T brand, ...

AT&T Inc. is one of the world's largest telecommunications holding companies and is the largest in the United States. Operating globally under the AT&T brand, AT&T companies are recognized as the leading worldwide providers of IP-based communications services to business and as leading U.S. providers of high-speed DSL Internet, local and long-distance voice, and directory publishing and advertising services. AT&T Inc. holds a 60 percent ownership interest in Cingular Wireless, which is the No. 1 U.S. wireless services provider with more than 52 million wireless customers.

Use of this site is governed by our Terms of Use and Privacy Policy.
Copyright 1996- Ziff Davis, LLC. All Rights Reserved.
Reproduction in whole or in part in any form or medium without express written permission
of Ziff Davis, LLC. is prohibited.PCMag Digital Group